Lazer e território : contributo geográfico para a análise do uso do tempo / Jorge Umbelino
COTA(S): 7667.I; 7667.I.a; 7667.I.b
Temps disponible et rythmes touristiques / Observatoire National du Tourisme
COTA(S): 6794.12
Changes in leisure time : the impact of tourism / World Tourism Organization
COTA(S): 7696